зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.4 KiB
C++
51 строка
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsCommandManager_h__
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#define nsCommandManager_h__
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#include "nsString.h"
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#include "nsClassHashtable.h"
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#include "nsWeakReference.h"
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#include "nsICommandManager.h"
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#include "nsPICommandUpdater.h"
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#include "nsCycleCollectionParticipant.h"
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class nsIController;
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template<class E> class nsCOMArray;
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class nsCommandManager
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: public nsICommandManager
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, public nsPICommandUpdater
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, public nsSupportsWeakReference
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{
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public:
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typedef nsTArray<nsCOMPtr<nsIObserver> > ObserverList;
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nsCommandManager();
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsCommandManager, nsICommandManager)
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NS_DECL_NSICOMMANDMANAGER
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NS_DECL_NSPICOMMANDUPDATER
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protected:
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virtual ~nsCommandManager();
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nsresult GetControllerForCommand(const char* aCommand,
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mozIDOMWindowProxy* aDirectedToThisWindow,
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nsIController** aResult);
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protected:
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nsClassHashtable<nsCharPtrHashKey, ObserverList> mObserversTable;
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mozIDOMWindowProxy* mWindow; // weak ptr. The window should always outlive us
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};
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#endif // nsCommandManager_h__
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